6720700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{9601}}^1$

素因数の和:9622

約数の個数: 36

約数和(自身を含む): 16669072

約数和(自身を除く): 9948372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 9601, 19202, 38404, 48005, 67207, 96010, 134414, 192020, 240025, 268828, 336035, 480050, 672070, 960100, 1344140, 1680175, 3360350, 6720700]

約数ペア:

[(1, 6720700), (2, 3360350), (4, 1680175), (5, 1344140), (7, 960100), (10, 672070), (14, 480050), (20, 336035), (25, 268828), (28, 240025), (35, 192020), (50, 134414), (70, 96010), (100, 67207), (140, 48005), (175, 38404), (350, 19202), (700, 9601)]